<template>
  <div>      
    <el-card class="box-card">
    <template #header>
      <div class="card-header">
        <span>仪表盘</span>
      </div>
    </template>
    <div class="zw">仪表盘————主体内容</div>
  </el-card>
  </div>
</template>
<script>
export default {
    
}
</script>
<style>
.zw{
  text-align: center;
  min-height: 200px;
}
</style>